france, britain, and spain are just a few of the countries which have summoned israel's ambassador to express their concerns. there are warnings that new settlements in east jerusalem and the west bank could threaten the very viability of a two- state solution. >> israel's prime minister does not shirk controversy and is not afraid of upsetting his friends, but benjamin netanyahu might suddenly be feeling rather isolated. a number of european countries are upset over the thorny issue of settlements. for years, israel has been warned by allies that continued expense of israel's settlements on occupied jewish land is detrimental to a two-state solution. it was when israel signalled its intention to develop this strategically-important area known as e-1 that the row intensified. if this big piece of land was to become a jewish settlement, detractors say it would be the final nail in the coffin of the two-state solution. with dozens of jewish settlements already in the area, it is argued that developing e- 1 and his separation area around it, -- and this separation around it would cut off